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math.DS2026
Degeneracy of Planar 4-body Kite Central Configurations: Restricted and Full Space Perspective
Shanzhong Sun, Zhifu Xie, Peng You
Based on our previously proposed direct approach to central configurations in the full configuration space, we study the degeneracy of planar four-body kite central configurations…
math.DS2025
Degeneracy of Planar Central Configurations in the -Body Problem
Shanzhong Sun, Zhifu Xie, Peng You
The degeneracy of central configurations in the planar -body problem makes their enumeration problem hard and the related dynamics appealing. To truly understand the bifurcation…